| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-105329 | N/A | Impurity | |
| Solifenacin Impurity 29 | ||||
 | C4X-10533 | 180468-42-2 | Impurity | |
| Solifenacin Impurity 3 | ||||
 | C4X-105330 | 34583-34-1 | Impurity | |
| Solifenacin Impurity 30 | ||||
 | C4X-105331 | 1193-65-3 | Impurity | |
| Solifenacin Impurity 31 | ||||
 | C4X-105332 | 25333-42-0 | Impurity | |
| Solifenacin EP impurity E | ||||
| C4X-105334 | 1243274-81-8 | Impurity | |
| Solifenacin Impurity 34 | ||||
| C4X-105335 | 7500-45-0 | Impurity | |
| Solifenacin Impurity 35 | ||||
| C4X-105337 | N/A | Impurity | |
| Solifenacin Impurity 37 | ||||
| C4X-10534 | 180468-38-6 | Impurity | |
| (See C4X-105323)Solifenacin Impurity 4 | ||||
| C4X-10535 | 740780-79-4 | Impurity | |
| Solifenacin EP impurity G | ||||
